Dual-channel design powers two microphones at once for efficient studio or live setups
100kHz switching regulator eliminates audio noise for clean signal transmission
Output pull-down resistors ensure compatibility with any mixer
Operates on included 12V DC adapter for flexible power options
Compatible with condenser microphones requiring phantom power
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Rolls PB223 Dual Phantom Power Adapter
The PB223 is for powering phantom powered microphones with 48VDC. Since the unit uses a 100KHz switching power supply there is no audio noise generated. The PB223 has output pull down resistors so it will work with any mixer. The PB223 is identical to the PB23, except it powers two microphones ra